{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell line", "protein", "DNA", "RNA", "cell type"], "input": "Two proteins binding the kappa B sequence , NF-kappa B and KBF1 , are constitutively expressed in IARC 301 nuclei and induced by PMA and PHA in Jurkat ."}
{"cell line": ["IARC 301", "Jurkat"], "protein": ["NF-kappa B", "KBF1", "PHA"], "DNA": ["kappa B sequence"], "RNA": [], "cell type": []}